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Javascript communication between browser tabs/windows [duplicate]
What's the most reliable way to have Javascript communicate between tabs/windows of the same browser? For example, when Tab 2 starts audio playback, Tab 1 somehow knows about this and can pause it's player.
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Is there a way to make ellipsize=“marquee” always scroll?
...ired up hierarchyviewer on the Android Market application.
Looking at the title on an app's detail screen, they use a plain old TextView. Examining its properties showed that it wasn't focused, couldn't be focused and was generally very ordinary — except for the fact that it was marked as select...
AngularJS access parent scope from child controller
...yScope = $scope.pc.cities;
vm.parentCities = vm.cities;
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.20/angular.min.js"></script>
<div ng-app ng-controller="ParentCtrl as pc">
<div ng-controller="ChildCtrl as cc">
<pre>{{cc.pa...
Convert a Git folder to a submodule retrospectively?
... proceeding!
The following bash snippets can be concatenated into one big script which should then be executed in the same folder where the repo repo-org lives. It is not recommended to copy and paste everything directly into a command window (even though I have tested this successfully)!
0. Prepa...
Creating email templates with Django
...emplates/email.html', {'some_params': some_params})
send_mail(
'email title',
msg_plain,
'some@sender.com',
['some@receiver.com'],
html_message=msg_html,
)
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improve this...
How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+
...his with a value returned by a function? <p ng-bind-html="">{{description(category.id)}}</p>
– dasper
Sep 20 '13 at 7:00
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Difference between setTimeout with and without quotes and parentheses
I am learning JavaScript and I have learned recently about JavaScript timing events. When I learned about setTimeout at W3Schools , I noticed a strange figure which I didn’t run into before. They are using double quotes and then call the function.
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How do you copy a record in a SQL table but swap out the unique id of the new row?
... a column and wanted to copy that data too, need to add the column to this script. Best is to generate insert dynamically using sys tables.
– Jeyara
Mar 11 '19 at 23:28
add a ...
Triggering HTML5 Form Validation
I have a form with several different fieldsets. I have some Javascript that displays the field sets to the users one at a time. For browsers that support HTML5 validation, I'd love to make use of it. However, I need to do it on my terms. I'm using JQuery.
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make an html svg object also a clickable link
I have an SVG object in my HTML page and am wrapping it in an anchor so when the svg image is clicked it takes the user to the anchor link.
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